Double pane windows, also known as double-glazed windows, are a type of window that provides two layers of glass separated by a small gap of air or gas. They are designed to improve energy efficiency, reduce noise pollution, and increase security. These windows are available in a variety of types to suit different needs and preferences. In this article, we will look at some of the types of double pane windows available in the market today.
1. Traditional Double Pane Windows
Traditional double pane windows consist of two panes of glass with a space of air between them. They are the most common type of double pane windows and provide a good level of insulation. The space between the panes is filled with inert gas or dry air, which acts as a barrier to heat transfer. These windows are available in a variety of styles, including casement, sliding, and awning windows.
2. Low-E Double Pane Windows
Low-emissivity (Low-E) double pane windows have a special coating on the glass that reflects the sun's heat back into the room. This coating helps to reduce the amount of energy needed to keep the room cool in hot weather. The coating also helps to keep the room warm in cold weather by reducing the amount of heat that escapes through the window. Low-E double pane windows are more expensive than traditional double pane windows but offer significant energy savings in the long run.
3. Argon-Filled Double Pane Windows
Argon-filled double pane windows are similar to traditional double pane windows but have the gap between the panes filled with argon gas. This gas has a higher density than air, which reduces the amount of heat transfer between the panes. As a result, argon-filled double pane windows provide better insulation than traditional double pane windows. They are more expensive than traditional double pane windows but offer significant energy savings in the long run.
4. Triple Pane Windows
Triple pane windows are similar to double pane windows but have three layers of glass instead of two. The additional layer of glass provides better insulation and noise reduction than double pane windows. The space between the panes can be filled with gas or air, which further enhances the insulation properties. Triple pane windows are more expensive than double pane windows but offer significant energy savings and noise reduction.
5. Impact-Resistant Double Pane Windows
Impact-resistant double pane windows are designed to withstand high impact from debris, hurricanes, and other natural disasters. These windows have a special laminated glass layer that holds the broken glass in place, preventing it from shattering and causing injuries. Impact-resistant double pane windows are more expensive than traditional double pane windows but provide added security and peace of mind.
In conclusion, double pane windows come in a variety of types to suit different preferences and needs. Traditional double pane windows are the most common type, while Low-E, argon-filled, triple pane, and impact-resistant double pane windows are more advanced and provide better energy efficiency, noise reduction, and security. When choosing double pane windows, it is essential to consider factors such as energy efficiency, cost, security, and noise reduction to find the right type for your needs.